一般出現(xiàn)亂碼都是在js裏面跳轉(zhuǎn)到哪個類然後得到這個參數(shù)的時候中文亂碼,有一個非常實用的法,在js你可以這樣寫:varurl=..;url=encodeURI(url);url=encodeURI(url);//最重要的部分,兩次調(diào)用encodeURI,就是編碼兩次然後在跳轉(zhuǎn)到url所在的類,獲取這個參數(shù)的方法如下:Stringname=request.getParameter("name");name=URLDecoder.decode(name,"utf8");這樣就能解決亂碼問題了,這種方法還沒遇到過不能解決的亂碼,
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Imports System.Net
Imports System.Net.Sockets
Imports System.IO
Imports System.Threading
Public Class Form1
'網(wǎng)絡(luò)基礎(chǔ)數(shù)據(jù)流
Private ns As NetworkStream
Private swriter As StreamWriter
Private nsread As StreamReader
Private tcpclient As TcpClient
Private tcpconnected As Boolean = False
Private clisocket As Socket
Private mythread As Thread
'發(fā)送
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Me.TextBox2.Text "" Then
swriter.WriteLine(Me.TextBox2.Text)
swriter.Flush()
Me.TextBox2.Text = ""
Else
MessageBox.Show("發(fā)送信息不能為空!", "錯誤提示")
End If
End Sub
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
'建立連連接
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim ipremote As IPAddress
Dim tcpclient As TcpClient
Try
ipremote = IPAddress.Parse(Me.TextBox1.Text)
Catch ex As Exception
MessageBox.Show("IP地址不合法!", "錯誤提示")
End Try
Try
tcpclient = New TcpClient(Me.TextBox1.Text, 8000)
ns = tcpclient.GetStream
swriter = New StreamWriter(ns)
Me.StatusBar1.Text = "已經(jīng)連接上"
Me.Button2.Enabled = False
Me.Button1.Enabled = True
tcpconnected = True
Catch ex As Exception
MessageBox.Show("無法與遠(yuǎn)程8000端口建立連接!", "錯誤提示")
End Try
End Sub
Private Sub listen()
Try
Dim tcplistener As New TcpListener(IPAddress.Parse("127.0.0.1"), 8000)
tcplistener.Start()
tcpclient = tcplistener.AcceptTcpClient
ns = tcpclient.GetStream()
nsread = New StreamReader(ns)
While True
Dim msg As String = nsread.ReadLine
If msg = "stop" Then
tcplistener.Stop()
ns.Close()
nsread.Close()
mythread.Abort()
Else
Dim mytime As String = DateTime.Now.ToShortTimeString
Me.ListBox1.Items.Add(mytime + " " + msg)
End If
End While
Catch ex As System.Security.SecurityException
MessageBox.Show("偵聽失敗!", "錯誤")
End Try
End Sub
End Class
網(wǎng)頁標(biāo)題:vb.net傳輸漢字的簡單介紹
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